/*
  Dynamic Agility Website
  Exercise detail pages
*/

.da-subpage {
  min-height: 100vh;
  color: var(--da-ink);
  background:
    radial-gradient(circle at 10% 0%, rgba(56, 189, 248, 0.22), transparent 28rem),
    radial-gradient(circle at 90% 8%, rgba(37, 99, 235, 0.14), transparent 34rem),
    linear-gradient(180deg, #f7fcff, #eef8ff);
  padding: 0 1.25rem 5rem;
}

.da-subpage-hero,
.da-subpage-section,
.da-subpage-closing {
  width: min(76rem, 100%);
  margin: 0 auto;
}

.da-subpage-hero {
  padding: 4rem 0 3rem;
}

.da-subpage-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  color: var(--da-muted-light);
  font-size: 0.85rem;
  font-weight: 700;
}

.da-subpage-breadcrumbs a {
  color: var(--da-accent-dark);
  text-decoration: none;
}

.da-subpage-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 25rem);
  gap: 2rem;
  align-items: end;
  margin-top: 2rem;
}

.da-subpage-hero h1 {
  max-width: 12ch;
  margin: 1rem 0 0;
  font-size: clamp(3.2rem, 8vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.075em;
  text-wrap: balance;
  background: linear-gradient(135deg, #0b1220 0%, #1d4ed8 52%, #38bdf8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.da-subpage-lead {
  max-width: 48rem;
  margin: 1.5rem 0 0;
  color: var(--da-muted);
  font-size: clamp(1.08rem, 1.8vw, 1.35rem);
  line-height: 1.7;
}

.da-subpage-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.da-subpage-primary-action,
.da-subpage-secondary-action,
.da-item-page-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.75rem 1rem;
  font-size: 0.88rem;
  font-weight: 760;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.da-subpage-primary-action,
.da-item-page-link {
  border: 1px solid transparent;
  background: linear-gradient(135deg, #2563eb, #0284c7);
  color: white;
}

.da-subpage-secondary-action {
  border: 1px solid rgba(37, 99, 235, 0.22);
  background: rgba(255, 255, 255, 0.72);
  color: var(--da-ink);
}

.da-subpage-primary-action:hover,
.da-subpage-secondary-action:hover,
.da-item-page-link:hover {
  transform: translateY(-1px);
}

.da-subpage-north-star {
  border: 1px solid rgba(37, 99, 235, 0.16);
  border-radius: 2rem;
  background:
    radial-gradient(circle at 15% 0%, rgba(56, 189, 248, 0.22), transparent 18rem),
    rgba(255, 255, 255, 0.72);
  padding: 1.5rem;
  box-shadow: var(--da-shadow-sm);
}

.da-subpage-north-star span,
.da-subpage-north-star strong {
  display: block;
}

.da-subpage-north-star span {
  color: var(--da-muted-light);
  font-size: 0.75rem;
  font-weight: 820;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.da-subpage-north-star strong {
  margin-top: 0.85rem;
  color: var(--da-ink);
  font-size: 1.45rem;
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.da-subpage-north-star p {
  margin: 1rem 0 0;
  color: var(--da-muted);
  line-height: 1.6;
}

.da-subpage-section {
  margin-top: 1.25rem;
  border: 1px solid rgba(37, 99, 235, 0.14);
  border-radius: 2.35rem;
  background: rgba(255, 255, 255, 0.62);
  padding: clamp(1.35rem, 4vw, 3rem);
  box-shadow: var(--da-shadow-sm);
}

.da-section-split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(20rem, 1fr);
  gap: 2rem;
  align-items: start;
}

.da-decision-question-grid,
.da-five-field-list,
.da-output-grid,
.da-timeline-grid,
.da-prompt-columns,
.da-map-lanes {
  display: grid;
  gap: 0.85rem;
}

.da-decision-question-grid {
  grid-template-columns: 1fr;
}

.da-decision-question-grid article,
.da-five-field-list article,
.da-output-grid article,
.da-timeline-grid article,
.da-prompt-columns article,
.da-map-lanes article {
  border: 1px solid rgba(37, 99, 235, 0.13);
  border-radius: 1.35rem;
  background: rgba(255, 255, 255, 0.72);
  padding: 1.1rem;
}

.da-decision-question-grid article span,
.da-timeline-grid article span {
  display: inline-flex;
  border-radius: 999px;
  background: rgba(219, 234, 254, 0.86);
  color: #1d4ed8;
  padding: 0.32rem 0.58rem;
  font-size: 0.72rem;
  font-weight: 820;
}

.da-decision-question-grid h3,
.da-five-field-list h3,
.da-output-grid h3,
.da-timeline-grid h3,
.da-prompt-columns h3,
.da-map-lanes h3 {
  margin: 0.75rem 0 0;
  color: var(--da-ink);
  font-size: 1.15rem;
  line-height: 1.18;
  letter-spacing: -0.025em;
}

.da-decision-question-grid p,
.da-five-field-list p,
.da-output-grid p,
.da-timeline-grid p,
.da-prompt-columns p,
.da-map-lanes p {
  margin: 0.55rem 0 0;
  color: var(--da-muted);
  line-height: 1.55;
}

.da-landscape-map-card {
  display: grid;
  grid-template-columns: minmax(14rem, 0.55fr) 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.da-map-core {
  display: grid;
  place-content: center;
  min-height: 18rem;
  border-radius: 2rem;
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.94), transparent 30%),
    linear-gradient(135deg, #2563eb, #38bdf8);
  color: white;
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--da-shadow-md);
}

.da-map-core span {
  font-size: 0.8rem;
  font-weight: 820;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.da-map-core strong {
  margin-top: 0.8rem;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 0.95;
  letter-spacing: -0.055em;
}

.da-map-lanes {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.da-five-field-list article {
  display: grid;
  grid-template-columns: 2.4rem 1fr;
  gap: 0.9rem;
}

.da-five-field-list article > span {
  display: inline-flex;
  width: 2.4rem;
  height: 2.4rem;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: linear-gradient(135deg, #2563eb, #0284c7);
  color: white;
  font-weight: 820;
}

.da-five-field-list h3 {
  margin-top: 0;
}

.da-timeline-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-top: 2rem;
}

.da-facilitator-note {
  margin-top: 1rem;
  border-left: 4px solid #2563eb;
  border-radius: 1.1rem;
  background: rgba(219, 234, 254, 0.58);
  padding: 1rem 1.1rem;
}

.da-facilitator-note strong {
  color: #1d4ed8;
  font-size: 0.82rem;
  font-weight: 820;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.da-facilitator-note p {
  margin: 0.45rem 0 0;
  color: var(--da-ink);
  font-size: 1.15rem;
  font-weight: 720;
  line-height: 1.45;
}

.da-prompt-columns {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 2rem;
}

.da-prompt-columns ul {
  display: grid;
  gap: 0.45rem;
  margin: 0.8rem 0 0;
  padding-left: 1.1rem;
  color: var(--da-muted);
  line-height: 1.4;
}

.da-output-section {
  background:
    radial-gradient(circle at 10% 0%, rgba(56, 189, 248, 0.16), transparent 20rem),
    rgba(255, 255, 255, 0.7);
}

.da-output-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-top: 2rem;
}

.da-subpage-closing {
  margin-top: 1.25rem;
  border-radius: 2.35rem;
  background:
    radial-gradient(circle at 12% 10%, rgba(56, 189, 248, 0.34), transparent 20rem),
    linear-gradient(135deg, #071426, #0f2744);
  color: white;
  padding: clamp(1.35rem, 4vw, 3rem);
  box-shadow: var(--da-shadow-md);
}

.da-subpage-closing h2 {
  max-width: 16ch;
  margin: 1rem 0 0;
  font-size: clamp(2.3rem, 5vw, 4.8rem);
  line-height: 0.96;
  letter-spacing: -0.065em;
}

.da-subpage-closing p:not(.da-overline) {
  max-width: 43rem;
  margin: 1rem 0 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 1.08rem;
  line-height: 1.7;
}

.da-subpage-closing .da-subpage-secondary-action {
  color: white;
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
}

.da-item-page-link {
  margin-top: 0.95rem;
}

@media (max-width: 980px) {
  .da-subpage-hero-grid,
  .da-section-split,
  .da-landscape-map-card {
    grid-template-columns: 1fr;
  }

  .da-map-lanes,
  .da-prompt-columns,
  .da-output-grid,
  .da-timeline-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .da-subpage {
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .da-subpage-hero {
    padding-top: 2rem;
  }

  .da-map-lanes,
  .da-prompt-columns,
  .da-output-grid,
  .da-timeline-grid {
    grid-template-columns: 1fr;
  }

  .da-subpage-hero h1 {
    font-size: clamp(3rem, 17vw, 4.4rem);
  }
}